Komatsu Utility PC12R-8 MISTRAL, Shop Manual

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6 - Remove the tail-pipe (10), and clamps (11) screwed
onto the flywheel cover, the suction filter (12) and
the muffler (13).
7 - Disconnect the fuelsupply and return tubes (14) and
(15) from the fuelfilter.
H Plug the tubes to prevent entry of impurities.
8 - Disconnect the accelerator cable (16) and its sleeve.
9 - Disconnect the connector (17) and the pre-heating
connector (18), the temperature sensor (19) cables,
the oilpressure indicator (20), and the grounding plait
(21).
10 - Only formachines with heating
Disconnect the tubes (22) and (23). Remove the cock
(24) and the engine connection tube.
11 - Attach the engine hoisting hook to some hoisting
tackle and apply a slight tension to the cable.
12 - Take out the nuts (26) and the four washers (27), raise
the engine slowly and lift it out.
H Check that the motor swings completely free whi-
le it is being raised, and that no other parts are da-
maged.
30-29
REMOVAL AND INSTALLATION ENGINE-PUMP GROUP
PC12R-8 PC15R-8
RKPA0571
10
14
11
16
15
12
RKPA0920
25
18
20
17 19
13
RKPA0522
22
23
25
24
RKPA0930
26 27
21
26 27